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TRUSTED BY BOULDER, CO HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon292
    Verified glazing services reviews

Find Glaziers in Boulder

Avatar for GS Exterior Experts Corp.
GS Exterior Experts Corp.
5.0(
26
)
New Windows - 6 +

Serving Boulder, CO and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Keith worked with me for about 3 months before I decided the final project. Keith was very professional and patient. He gave 3 estimates for which to choose from. He even hired a designer to help with the colors and placement of the panels. Work was started on time and it looks wonderful. I would highly recommend GS Exterior Experts."
woodtone board and batten
James Hardie siding
fiber cement
hardie board
rustic

+7

Response time2 days
Response rate85%
Recommended by94%of homeowners
Avatar for Colorado Egress
Colorado Egress
4.6(
123
)
Egress Window - Install

Serving Boulder, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Customers say: Terrific value

"We recently had an egress window installed and couldn’t be happier with the experience. The team was professional, efficient, and paid great attention to detail from start to finish. They kept the work area clean and made sure everything was done to a high standard. The window looks fantastic and has completely transformed the space. We’re so glad we chose them for this project and would highly recommend them to anyone looking for quality work and great service."
Interior trim - typical
Interior trim - typical
Interior trim - typical
Optional European Tiltturn Window
optional In-swing single hung window2

+10

Response time1 day
Response rate86%
1 neighbors recently requested a quote
Avatar for DMD Window & Door Inc
DMD Window & Door Inc
4.7(
116
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Boulder, CO and surrounding areas

Approved

In business since 1974

Free estimates

Credit card accepted

"DMD did an amazing job from start to finish. Lindsey was our sales person. She came out 3 times before we hired them to do the work. She was prompt, patient and professional. She gave us lots of good ideas on which type of windows we should put where. We did Pella windows and Anderson doors. All of which are great quality and look beautiful. She worked with us through the entire project, answering questions and even coming to the house a couple times to trouble shoot. The install team, Eric and a couple other guys, did an equally amazing job. They were also prompt, courteous and professional. They cleaned up every day and were very respectful of our time and our home. There were a couple punch list items at the end of the job. Mike came out and fixed things right away. It took a couple visits but they communicated through the whole process and let us know what to expect. There was even an issue with scratches on one of the sliders. None of us knew how they got there. Lindsey took care of it and got us new glass installed at no cost to us. Very good customer service and communication throughout our entire experience with DMD. I would use them again and have referred them to several friends and neighbors. I was very appreciative to have worked with them on what could have been a stressful project!"
project photos
Entry Door Replacement
CUSTOM CURVED WINDOW
REPLACEMENT WINDOWS
Arched glass window

+29

30 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for CM Shepard Construction, Inc.
CM Shepard Construction, Inc.
4.9(
12
)
Egress Window - Install

Serving Boulder, CO and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"Three years ago, Chris put in two egress windows for me. Last year he put a window in my basement bathroom. I was needing some trim done in my basement. I mistakenly thought Chris was a window guy. Now I know, He’s an everything guy. I would definitely recommend Chris."
Beginning of project
Beginning of project
Beginning of project
Beginning of project
Beginning of project

+10

Response time11 hrs
Response rate88%
Recommended by80%of homeowners
Avatar for BK Contractors
BK Contractors
4.6(
87
)
New Windows - 6 +New Windows - Multiple

Serving Boulder, CO and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Excellent 👍 construction work, kitchen cabinets, plumbing, framing, doors, electrical, insulation, concrete work, and flooring. Very happy with quality, work getting done timely, and fair pricing. I would, and do recommend this company to my friends and anyone looking to have home construction or repairs done right 👍."
Victor Street Interior/Exterior Home Remodel
Arvada/Garland Street
Golden Siding Replacement and Concrete Patio Pour
Knox Court
Westminster Irving Renovation

+116

Response time2 days
Response rate100%
19 neighbors recently requested a quote
Avatar for Liftech Corporation
Liftech Corporation
4.7(
175
)
Egress Window - Install

Serving Boulder, CO and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"He came for the estimate, slightly over priced but he explained himself, what he would and would not do. Not doing this project at this time but will call back when I do"
Driveway
Helical Pier insatll
Driveway
Helical pier Install
Before

+23

Response time5 hrs
3 neighbors recently requested a quote
Recommended by94%of homeowners
Champion Windows of Ft.Collins
4.2(
130
)
New Windows - 3-5New Windows - 6 +

Serving Boulder, CO and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

"We needed a new sliding glass door. The old one let in both the cold and the heat and unfortunately it didn't lock all of the time. After researching several companies, we contacted Champion Windows of Denver. They sent Joe B. and Joe C. to our house to tell us about their products. Both men were extremely professional and knowledgeable. After a few short weeks, our new sliding glass door was ready to be installed. The installation crew was professional, polite, and experienced. The installation was completed in less than two hours! We are very happy with our new Champion Windows sliding glass door. Got Windows? Then you MUST call Champion Window! You'll be totally pleased with their products."
28 neighbors recently requested a quote
Recommended by95%of homeowners
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Glaziers questions, answered by experts

Installing glass block windows has benefits and disadvantages, as with most materials. The pros and cons can vary depending on the type of glass block and the window location.

Pros

  • Maintains privacy while letting light into the bathroom

  • Energy efficient

  • Sealed to prevent drafts

  • Aesthetically pleasing

  • Strong and secure

Cons

  • Costly to install

  • Challenging installation

  • Challenging repair

Yes, you can use glass cleaner on outside windows, but only after you’ve rinsed away as much debris as possible. Using glass cleaner on top of a layer of dirt will only make it harder to clean. 

Black spots on the bottom or along the edge of your bathroom mirror are caused by oxidation behind the mirror glass. When moisture and air are trapped between the glass and the backing, they react and cause discoloration. This is sometimes referred to as “mirror rot.” You’ll need to separate the glass and the backing to fully remove it.

Yes, it is possible to replace only the glass pane in a window without replacing the entire frame. However, this is a complex task that is best handled by a window repair professional. A technician can safely cut the seal, remove the old glass, install the new pane, and ensure it is properly sealed. For double-pane windows, this process involves creating a vacuum between the panes and filling it with insulative gas to restore the window's energy efficiency. Hiring a professional also ensures you select the right type of glass for your needs. This repair is almost always more affordable than replacing the entire window and frame.

A window may fail because of age, defective mechanisms, or moisture. Depending on the issue, the window may be fixed with simple repairs. Otherwise, you’ll have to invest in replacing it. You can avoid damaged windows but keeping up with window maintenance.   

The Boulder, CO homeowners’ guide to glazing services

From average costs to expert advice, get all the answers you need to get your job done.